-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
// run-rustfix
-#![allow(unused_mut)]
+
+#![allow(unused_mut, clippy::from_iter_instead_of_collect)]
+#![warn(clippy::unwrap_used)]
+#![deny(clippy::get_unwrap)]
use std::collections::BTreeMap;
use std::collections::HashMap;
use std::collections::VecDeque;
-use std::iter::FromIterator;
struct GetFalsePositive {
arr: [u32; 3],
let _ = &some_vecdeque[0];
let _ = &some_hashmap[&1];
let _ = &some_btreemap[&1];
+ #[allow(clippy::unwrap_used)]
let _ = false_positive.get(0).unwrap();
+ // Test with deref
+ let _: u8 = boxed_slice[1];
}
{
some_vec[0] = 1;
some_vecdeque[0] = 1;
// Check false positives
- *some_hashmap.get_mut(&1).unwrap() = 'b';
- *some_btreemap.get_mut(&1).unwrap() = 'b';
- *false_positive.get_mut(0).unwrap() = 1;
+ #[allow(clippy::unwrap_used)]
+ {
+ *some_hashmap.get_mut(&1).unwrap() = 'b';
+ *some_btreemap.get_mut(&1).unwrap() = 'b';
+ *false_positive.get_mut(0).unwrap() = 1;
+ }
}
{